Grayhill 70-OAC Series 10V PCB Mount Interface Relay Module, SPNO, PCB Pin

  • RS Stock No. 877-8234
  • Mfr. Part No. 70M-OAC5
  • Manufacturer Grayhill
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): CN
Product Details

Grayhill 70 Series AC Interface Modules

The 70 series interface modules come in various package sizes making them an ideal option for a number of potential applications and circuits. These include Standard (70-), Mini (70M-), G5 (70G-) and OpenLine (70L-). The G5 and OpenLine modules are equipped with replaceable 5x20mm glass fuses, 5A for G5 and 3.15A for Open Line.
These units feature a built in status LED’s making monitoring much easier. They also offer transient protection and meet the requirements of IEEE472 (Surge Withstanding Capability Test).

SPST, Normally Open
Zero Crossing Turn-On
Optical isolation
OpenLine® and G5 modules provide replaceable 5x20 mm glass fuses
Built-in status LED
Manufacturers Lifetime Warranty


IEEE 472, UL, CSA, CE and TUV certified

Attribute Value
Coil Voltage 10V
Switching Current 3 A
Contact Configuration SPNO
Mounting Type PCB Mount
Terminal Type PCB Pin
Length 43.2mm
Series 70-OAC
Depth 10.2mm
Height 25.4mm
Dimensions 43.2 x 10.2 x 25.4mm
Input Current 16mA
Special Features Built-In Status LED, Normally Open, Optical Isolation, Transient Protection
Minimum Operating Temperature -40°C
Standards Met CE, CSA, TUV, UL Listed
Turn On Time 8.33ms
Number of Poles 1
Turn Off Time 8.33ms
Maximum Operating Temperature +100°C
Input Resistance 240Ω
Operating Temperature Range -40 → +100°C
Temporarily out of stock - back order for despatch 25/08/2020, delivery within 4 working days from despatch date
Price Each
MYR 61.36
Per unit
1 +